EPC (Energy Performance Certificate) data for postcode W1H 6LL
Location: England & Wales
Total certificates: 36
This page provides all of the currently valid EPC certificates for the postcode W1H 6LL in England & Wales. An EPC certificate is valid for 10 years from the date of inspection, so this page may include certificates that were inspected up to 10 years ago. The data is sourced from the official EPC registers and is updated regularly.
Earliest inspection date: 19/08/2015
Latest inspection date: 31/01/2026
Current EPC Rating Distribution
Count of certificates by current EPC rating band (A-G).
Potential EPC Rating Distribution
Projected rating if recommended improvements in the EPC report are completed.
Current Environmental Rating Distribution
Environmental impact values grouped into EPC-style A-G bands.
Potential Environmental Rating Distribution
Projected environmental impact bands after recommended improvements.
EPC Certificates
| Inspection Date | Address | EPC (actual) | EPC (potential) | View |
|---|---|---|---|---|
| 31/01/2026 | Flat 68, 15 Portman Square | D | C | View |
| 24/09/2024 | Flat 85, 15 Portman Square | C | B | View |
| 22/08/2024 | Flat 89, 15 Portman Square | C | C | View |
| 13/08/2024 | Flat 79, 15 Portman Square | D | C | View |
| 26/06/2024 | Flat 78, 15 Portman Square | B | B | View |
| 16/04/2024 | Flat 81, 15 Portman Square | C | B | View |
| 28/10/2023 | Flat 84, 15 Portman Square | C | B | View |
| 29/11/2022 | Flat 76, 15 Portman Square | C | B | View |
| 28/09/2022 | Flat 120, 15 Portman Square | D | C | View |
| 24/06/2022 | Flat 123, 15 Portman Square | D | C | View |
| 21/03/2022 | Flat 74, 15 Portman Square | C | B | View |
| 01/10/2021 | Flat 90, 15 Portman Square | C | B | View |
| 16/09/2021 | Flat 95, 15 Portman Square | D | B | View |
| 02/09/2021 | Flat 94, 15 Portman Square | D | C | View |
| 12/08/2021 | Flat 83, 15 Portman Square | D | C | View |
| 04/03/2021 | FLAT 115, 15 PORTMAN SQUARE | E | C | View |
| 17/02/2021 | FLAT 93, 15 PORTMAN SQUARE | C | B | View |
| 06/01/2021 | FLAT 111, 15 PORTMAN SQUARE, LONDON | E | B | View |
| 16/10/2020 | FLAT 75, 15 PORTMAN SQUARE, LONDON | C | B | View |
| 25/08/2020 | Flat 97, 15, Portman Square | D | B | View |
| 12/08/2020 | Flat 71, 15, Portman Square | C | B | View |
| 03/08/2020 | Flat 80, 15, Portman Square | C | B | View |
| 20/03/2020 | Flat 119, 15, Portman Square | D | C | View |
| 28/02/2020 | Flat 77, 15, Portman Square | C | B | View |
| 16/04/2018 | Flat 108, 15, Portman Square | C | C | View |
| 26/02/2018 | Flat 100, 15, Portman Square | D | B | View |
| 30/01/2018 | Flat 110, 15, Portman Square | C | C | View |
| 29/09/2017 | Flat 96, 15, Portman Square | C | B | View |
| 31/08/2017 | Flat 72, 15, Portman Square | E | B | View |
| 29/03/2017 | Flat 101, 15, Portman Square | C | B | View |
| 06/12/2016 | Flat 112, 15, Portman Square | E | D | View |
| 15/09/2016 | Flat 115, 15, Portman Square | E | D | View |
| 21/03/2016 | Flat 82, 15, Portman Square | D | B | View |
| 28/01/2016 | Flat 68, 15, Portman Square | D | B | View |
| 26/08/2015 | Flat 108, 15, Portman Square | D | C | View |
| 19/08/2015 | Flat 87, 15, Portman Square | D | C | View |